| GENERAL CHARACTERISTICS ITEM DESCRIPTION | PROVIDES SCREW-TERMINAL CONNECTION POINTS FOR CONTROL-MONITOR UNIT INPUT/OUTPUT CABLE,TRANSPONDER BUSSES,AND MAP DATA BUSSES; PROVIDES THREE AC POWER OUTLETS FOR CONTROL-MONITOR UNIT,VIDEO SWITCHING MATRIX CONTROL,AND POWER SUPPLY PP-7821/FSS-12(V); PROVIDES 21.5 VDC,1.0 AMP POWER SOURCE FOR LOCAL TRANSPONDER,LINE REPEATERS,AND LINE ISOLATOR REPEATERS; OPER PWR RQMTS 115/230 VAC,50/60 HZ,SINGLE PH,100 WATTS; O/A DIMS 19.0 IN. W; 7.25 IN.H; 15.0 IN. D; RACK MOUNTED; FOUR-HOUR INTERNAL BATTERY BACKUP WITH AUTOMATIC SWITCHING AND RECHARGING; FIXED GROUND INSTALLATION |